EPA Air · violations by county and year
High-priority air violations in Hamilton County, Ohio, 2026
- 13Violations
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity. Each row below is one violation recorded against a source in Hamilton County, Ohio during 2026. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Hamilton County facility page.
Hamilton County, Ohio, 2026
- Inspections 44
- Stack tests 21
High-priority air violations in Hamilton County, other years
High-priority air violations recorded in Hamilton County, Ohio, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-09-04 | VEELO TECHNOLOGIES LLC — high-priority violation on file | Earliest FRV determination | State |
| 2026-09-04 | LEGRAND AVD — high-priority violation on file | Earliest FRV determination | State |
| 2026-09-04 | MAVERICK MOLDING CO. — high-priority violation on file | Earliest FRV determination | State |
| 2026-09-04 | CINCINNATI BULK TERMINALS LLC — high-priority violation on file | Earliest FRV determination | State |
| 2026-09-04 | CUSTOM CAST MARBLEWORKS, EVENDALE — high-priority violation on file | Earliest FRV determination | State |
| 2026-09-04 | CONSOLIDATED PACKAGING GROUP — high-priority violation on file | Earliest FRV determination | State |
| 2026-06-24 | MAVERICK MOLDING CO. — high-priority violation on file | Earliest FRV determination | State |
| 2026-06-24 | CHC MANUFACTURING, INC. — high-priority violation on file | Earliest FRV determination | State |
| 2026-06-24 | CONSOLIDATED PACKAGING GROUP — high-priority violation on file | Earliest FRV determination | State |
| 2026-06-24 | CUSTOM CAST MARBLEWORKS, EVENDALE — high-priority violation on file | Earliest FRV determination | State |
| 2026-06-24 | KDM SIGNS, INC. — high-priority violation on file | Earliest FRV determination | State |
| 2026-06-24 | QUEEN CITY FOAM, INCORPORATED — high-priority violation on file | Earliest FRV determination | State |
| 2026-03-05 | INEOS ABS (USA) CORPORATION — high-priority violation on file | Earliest FRV determination | State |
Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.